|
| I recently bought a home and relocated a maple tree than was 6 feet from our home. Now it is about 25-30 feet. Unfortunately we had an early spring and this was further along in budding that we anticipated. It now has a pretty severe case of chlorosis. 90% of the leaves are yellow and about 50-75% of those are dried up and crumbling off the tree. Some new growth is showing signs of green however.
I am water this thing diligently and have fertilized it. Upon closer inspection, I determined this is a Norway Maple. It is about 2.5-3" diameter and about 9 feet tall. It is positioned in a place where it will shade our home from the afternoon sun, but it will also tower over one of our flower beds. My concerns are: 1. Will this tree live? 2. Being a Norway Maple, should I just cut it down and replace it? I don't want it to shade out my flower beds and grass too much. 3. It is invasive. I don't want to contribute to the harming of the natural environment 4. The cost. While I did not plant this tree, it would cost me about $150 to replace it with a small 1.5-2" diameter tree. I am already expecting to spend about $500-700 on trees for next year. 5. I hate to just kill a tree to kill a tree. It's got some pretty severe chlorosis right now and it's such a young tree. So my options are:
What do I put in its place? Zone 5. Our subdivision is ~5 years old and I would love to have something grow quickly. Thanks for the help |
Follow-Up Postings:
|
- Posted by ken_adrian z5 (My Page) on Wed, Jul 11, 12 at 21:08
| it is beyond me.. how a GIANT transplant.. recently transplanted.. in leaf.. can be diagnosed with chlorosis .. your tree is probably scorching ... WAG!!! you need to call your county extension office.. and ask how to go about getting a soil test done by your state Ag college .. thats the one that ends in STATE ... as in MI state.. MO state.. etc ... your tree is severely stressed.. does not have sufficient root mass.. and your leaves are scorching .. in the extended heat and drought .. unless you show me a picture.. that is my opinion ... i hate maples.. i vote you kill it.. no guilt.. its a carp tree ... and norway is the absolute worst ... and within a decade .... even grass will die under it ... and if you pay .. more than $25 bucks for a named 5 foot maple .. you are wasting money ... though i would recommend oak.. for most of z5 ... mine in MI.. grew 3 to 5 feet per year.. and that is about as fast as any GOOD tree ... really do not look at anything listed as FAST GROWING ... fast to grow .. fast to disease .... fast to shedding large part.. fast to die .. GIANT transplants .. take so many years to regrow the lost root mass ... and a 5 foot .... .75 to one inch tree.. especially maple.. will outgrow ... a 15 foot 2 inch caliper.. in the next 5 years .. with 700$.. i could cover about 3 acres in trees .. in 5 years ..... buying smaller .. establishing faster and thriving faster .. when a tree can live 50 to 100 years ... there is no instant gratification.. and a few years longer.. for a GOOD TREE.. is a prime decision point ... they will also be cheaper.. because you could do it yourself.. rather than have to waste money on having pro's with big machines do it ... z5.. is not descriptive enough.. we need a big city name... the next proper planting time.. is either fall or spring.. depending where you are.. so you have plenty of time to learn .... trees are PROPERLY planted in DORMANCY ... it reduces stress SIGNIFICANTLY ... if you were to invest some time.. to read thru 4 or 5 pages of posts.. you will have this all explained.. repeatedly ... and though you can google it.. this would be a great resource for a knowledge base ... [the problem with a search engine.. being too much unfocused info .. we will repeat stuff.. so you start to get a flavor of the important parts] .. speaking of which.. we generally refer to brandons bible.. as a great base planting guide ... see the link i wish you luck ... ken ps: invasive .... yeah!!! .. the neighbor has one.. i kill a couple hundred a year in my yard.. i hate them with the passion of a million burning suns.. and if give me a penny.. i will tell you how i really feel .. hell i will give you the penny.. if you will just listen again .. lol ..
|
Here is a link that might be useful: link
|
- Posted by Rack-n-Crack 5 (My Page) on Wed, Jul 11, 12 at 21:28
| Thanks for your feedback. Here's a picture of the tree itself. I will post replies with more The closest big city to me would be Milwaukee, WI. I live north of there. We are hit terrible with drought right now. Haven't had a drop of rain in probably 8-9 weeks. Although the rest of my trees are doing well- watering everything. I am planning on getting a Swamp White Oak next year to help give me some shade in the backyard, and one or two American Hornbeam. I'd like to replace this maple tree, but I am not sure what (the oak maybe? Will that shade my beds/grass too much? if the oak then what for the backyard shade?) I was planning on buying from a local nursery, unfortunately the smallest size is 1.5-1.75" trunk, which runs about $75-$150 depending on the tree. |
|
- Posted by Rack-n-Crack (My Page) on Wed, Jul 11, 12 at 21:29
|
- Posted by Rack-n-Crack none (My Page) on Wed, Jul 11, 12 at 21:31
| This is what is typical around most of the tree. I thought maybe chlorosis since it did have green in the veins early on. Now those leaves are turning as shown here. If it's scorching, is that a worse prognosis? |
|
| OK, I read this thread earlier today, and then just came back to check it out. The tree I see in the photos looks MUCH better than what I would have guessed based on the written description. It's just stressed from being transplanted during the hottest, driest, WEIRDEST weather year we've had in many decades. It looks pretty good, actually. That leaf spot is something going around this year here in Michigan, too, I don't know what it is but EVERY Norway Maple has it. It is basically a cosmetic problem, not really going to hurt the tree. I think your tree is just fine and should be great next year. Just continue to water until Mother Nature decides to take pity upon us and change her ways. You certainly could treat with an iron and mineral supplement, it can't hurt. But I suspect that the pale yellow color is mainly just due to the fact it lost part of its root system and isn't taking up nutrients at the rate the top needs. That will pass with time and growth of new roots. It's a nice tree. Norway Maple, yes, does have some issues down the road with thick mats of surface roots. But you can work around that in the future, instead of grass try a tough groundcover like Lamium under there, and instead of flower beds you can always do container gardens. I think it would probably be a good 15-20 years at least before you face root competition issues. I certainly wouldn't cut it at this point. Save the $150 to apply to something else. Best of luck. |
|
- Posted by akamainegrower none (My Page) on Thu, Jul 12, 12 at 5:33
| We are just beginning to fully understand what a truly undesireable species Norway Maple is. At least in the northeast it is the most invasive and destructive of all trees. It produces an impenetrable mass of fibrous surface roots with incredible speed. Literally thousands of seedlings appear each year. Worst of all, it is highly alleopathic making the ground uninhabitable for other species. Several states have offcially cited Norway maples as an invasive species and have taken steps to curtail its sales. |
|
| "Several states have offcially cited Norway maples as an invasive species and have taken steps to curtail its sales." Like when Michigan banned the sale of Purple Loosestrife back in the 1990's? Forty years after it had already spread here? About 20 years later, I can't go buy a 'Morden Pink', but there is just as much of the wild stuff as ever. Pointless to ban something that is already here. More "feel good" politics enacting another stupid law that will do nothing. I'm of the belief that you can educate people, but the choice should still be up to them. |
|
| Unfortunately I never took a pic, but there's a few-acre section of woods near me that's completely overrun with Norway Maple to the point that it reminds me of a stand of bamboo. The better part of two years was spent removing them from a protected 30-acre section of woods nearby. |
|
- Posted by gardener365 IL 5/6 (My Page) on Thu, Jul 12, 12 at 9:35
| See what it does next-spring into summer. In the meantime, water it deeply 1x a week or 2x if the temps are 95+. Next spring and prior to the trees leafing out and when the ground has thawed (right at that moment) spread all purpose granular fertilizer a few inches away from the trunk and about 1 foot beyond the dripline of the tree. Then, again, water it deeply 1x per week thru the end of summer until leaf drop. If after two years in the ground it doesn't improve, then I'd say there is a problem with uptake in the roots. If serious drought continues with combined heat for several years forward, you may continue the advice I'm providing as to when a time comes that the tree isn't being stressed so much... which gives you time to evaluate the situation, futher. Time itself, may be the simple answer, here. Dax |
|
- Posted by Rack-n-Crack none (My Page) on Thu, Jul 12, 12 at 10:44
| Thanks for the feedback everyone. After reading people's comments and talking with my wife we have decided to leave it this year and address the issue within the next two springs or falls- maybe cut it down next summer and wait to replace it. The picture I took of this tree faces north. To the south of the tree is a red maple, very young about 2" diameter. This is about 35-45 feet from the Norway. To the NE of the Norway we plan to plant a Swamp White Oak (again, 35-45 feet away) next spring. I imagine the canopy on the maple and oak will get quite big eventually (15-25 years, but still) and we don't want it to look like a giant shade blanket is cast over 1/2 of our yard. We've decided to replace the Norway with a smaller tree- perhaps an American Hornbeam. With a smaller tree in between I think that balances things out nicely, and the Hornbeam is a natural tree to the area If we keep the maple, yes, I won't have to deal with shade or root issues for 20 years or so. But I or whoever is living here will have to eventually, and that's a headache that I just don't want to deal with. Why not plan ahead. What boggles my mind is the previous owners literally planted it 7' from the corner of the home in the flower bed. What on earth were they thinking? We are also moving a crabapple tree next year from opposite end flower bed (again 7' from the house) and extending the flower bed and putting a dogwood tree in. Not sure what to do with the crabapple. I think it is a Donald Wyman, but I can't be sure. I may relocate that to the edge of my property so I can still enjoy the flowers but not have to worry about the fruit. |
|
- Posted by Rack-n-Crack none (My Page) on Thu, Jul 12, 12 at 10:48
| My father has offered to take it maybe next year or the year after- whenever we decide to get rid of it. He has a couple acres of forest. I've warned him this would eventually take it over, but I don't think he's concerned (he won't be there to witness it). Bad attitude but he hates cutting trees down for any reason. |
|
- Posted by cearbhaill Zone 6b Eastern KY (My Page) on Thu, Jul 12, 12 at 10:59
| "What boggles my mind is the previous owners literally planted it 7' from the corner of the home in the flower bed. What on earth were they thinking? " What they were thinking was that it would grow straight up like a flagpole and never sprout one side branch until it cleared the roof, at which point it would magically produce a thick wide canopy to shade their home and save them thousands of dollars in cooling costs. They were wrong ;> Actually, seven feet is pretty generous by many folks standards- I moved into a home with a baby magnolia planted less than seven inches away from the foundation. |
|
| "My father has offered to take it maybe next year or the year after- whenever we decide to get rid of it. He has a couple acres of forest. I've warned him this would eventually take it over, but I don't think he's concerned (he won't be there to witness it). Bad attitude but he hates cutting trees down for any reason." What got me into trees in the first place was when I originally moved into my house, I was shocked to hear chainsaws going in the woods one morning. To my surprise, I saw them taking down a bunch of maples. The first thing that popped into my head was that they were looking to develop the land I just moved to be next to and I was livid. And I, too, hated the idea of cutting down trees of any kind at that time. When I eventually learned they were Norway Maples and the impact they were having on this rare protected section of woods, I was soon volunteering to assist in their removal. Sounds like your father is of the same mindset I was. I'm sure, with a little bit of info on this particular tree and how it will potentially crowd out the native species that make that particular woods special in the first place, he can be swayed against transplanting it. |
|
| Tree looks like the 'Prigo' cultivar which is supposed to be yellow. Marketed using the selling name Princeton Gold. |
|
| Ugh - I hate Norway maples - they are horrible trees. I've had 4 large Acer platanoides removed from this lot and countless smaller specimens ranging from seedlings to 9 inches diameter. The previous owner allowed HUNDREDS of them to proliferate. They have incredibly dense and aggressive canopies with an allelopathic root zone where nothing grew except for Vinca minor and other Norway maple seedlings. When a Norway maple comes down it's like God opened the heavens and said "let there be light". Very weedy trees that make seedlings everywhere and I've read it's the only invasive plant species that can invade a mature forest. This tree is a prohibited plant in Mass. Maybe the gold cultivar would be less aggressive? |
|
- Posted by wisconsitom 4/5 WI (My Page) on Sun, Jul 15, 12 at 12:36
| In its own range, in Europe and adjacent parts of Asia, Norway maple is a fine tree, and very beautiful. It's not as though it's a bad plant in its own right. But in N. America, especially the northern US, it is very problematic. This due to its invasive potential, not any particularly ugly aspect. In fact, were it not for this invasiveness, it would still be a good tree here too, provided steps were taken at planting time to forestall girdling roots. The very trees of this species that do invade areas, those which start from seeds, develop into much more long-lived trees than do those planted on purpose. +oM |
Please Note: Only registered members are able to post messages to this forum. If you are a member, please log in. If you aren't yet a member, join now!
Return to the Trees Forum
Instructions
- You must be a registered member and logged in to post messages on our forums.
- Posting is a two-step process. Once you have composed your message, you will be taken to the preview page. You will then have a chance to review the contents and make changes.
- After posting your message, you may need to refresh the forum page in order to see it.
- It is illegal to post copyrighted material without the owner's consent.
- HTML codes are allowed in the message field only.
- No advertising is allowed in any of the forums.
- If you would like to practice posting or uploading photos, please visit our Test forum.
- If you need assistance, please Contact Us and we will be happy to help.


